In this case, if the judge decides that Djokovic is deported...then the tennis match is not a ‘world-class’ event and will probably start a five-year decline for their tennis event.
Relocate to a friendlier location. How about Mexico City?
I’m not a big tennis fan so I have to reach for a sports analogy.... this would be similar to Aaron Rogers or Tom Brady entering the NFL COVID protocol the night before the Superbowl when they were scheduled to play. The Serbians (his home fans) are justifiably p*ssed.